17064470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 33741360

約数和(自身を除く): 16676890

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 163, 190, 290, 326, 361, 551, 722, 815, 1102, 1630, 1805, 2755, 3097, 3610, 4727, 5510, 6194, 9454, 10469, 15485, 20938, 23635, 30970, 47270, 52345, 58843, 89813, 104690, 117686, 179626, 294215, 449065, 588430, 898130, 1706447, 3412894, 8532235, 17064470]

約数ペア:

[(1, 17064470), (2, 8532235), (5, 3412894), (10, 1706447), (19, 898130), (29, 588430), (38, 449065), (58, 294215), (95, 179626), (145, 117686), (163, 104690), (190, 89813), (290, 58843), (326, 52345), (361, 47270), (551, 30970), (722, 23635), (815, 20938), (1102, 15485), (1630, 10469), (1805, 9454), (2755, 6194), (3097, 5510), (3610, 4727)]